Lucas
An assistant that texts you first across iMessage, WhatsApp and SMS
Lucas is an AI agent you reach on iMessage, WhatsApp and SMS. It messages you first rather than waiting to be asked.
At a glance
| Channels | |
|---|---|
| How you start | Unknown |
| Who starts it | Messages you first |
| Is there an app | Unknown |
| Categories | Personal assistants, Email, Scheduling |
| Can do | Email,Calendar and scheduling,Reminders,Task management,Travel,Payments |
| Connects to | Google Calendar, Notion, Todoist, Linear, Attio, Calendly, Figma, Slack, Zoom, Discord, Whoop, ClassPass, Deliveroo |
| Pricing | Unknown |
| Number type | Unknown |
| Contact number | Unknown |
| First message, pre-written | None published |
| Runs on | Not disclosed |
| Browses with | Not disclosed |
| Number carrier | Unknown |
| Status | Live |
Who is behind it
| Company | Unknown |
|---|---|
| Founders | Unknown |
| Based in | Unknown |
| Funding | Unknown |
| Investors | Unknown |
| Traction | Unknown |
Data and policy
| Trains on your conversations | States it does not“We do not use your messages or other User Content to train AI or machine learning models.” |
|---|---|
| Data of people who never signed up | Addressed“Other people may provide information about you when they message Lucas, include you in a task, invite you to a meeting, send you an email, share a document, or ask Lucas to contact you.” |
| If you cancel | Not stated in the policy |
| Model providers named | OpenAI, Anthropic, Google |
| Jurisdiction | Not stated in the policy |
| Availability | Not stated |
Read from the published policy on 2026-09-06. Quotes are verbatim. We report what the document says and link it; we do not interpret its legal effect, and policies change.
How it works
Lucas describes itself as "the assistant that texts you first," and proactivity is the product rather than a feature of it. It covers email, calendar, reminders, personal memory and natural-language automations.
It is one of the few agents in this set that is genuinely multi-channel at the same time, iMessage, WhatsApp and SMS. It integrates Airtable and Cal.com, and treats emoji reactions as input, which is a small but telling detail: tapbacks are a native iMessage affordance most agents ignore.
Source: meetlucas.ai, checked 2026-09-06. How we source this.